[ 1235.381930][ T8880] br0: port 1(veth1) entered blocking state
[ 1235.382224][ T8880] br0: port 1(veth1) entered disabled state
[ 1235.382486][ T8880] veth1: entered allmulticast mode
[ 1235.384191][ T8880] veth1: entered promiscuous mode
[ 1235.518982][   T37] br0: port 1(veth1) entered blocking state
[ 1235.519377][   T37] br0: port 1(veth1) entered forwarding state
[ 1241.749028][ T8923] br0: port 1(veth1) entered disabled state
[ 1241.819254][ T8924] veth1: left allmulticast mode
[ 1241.819586][ T8924] veth1: left promiscuous mode
[ 1241.820031][ T8924] br0: port 1(veth1) entered disabled state